Geometry

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Across
  1. 3. figures having the same size and shape
  2. 4. the set of all points
  3. 7. lines that are not coplanar
  4. 9. an angle with measure between 0 and 90
  5. 10. a chord that contains the center of a circle
  6. 11. a 5-sided polygon
  7. 12. the points that divides the segment into two congruent segments
  8. 14. a statement that can be proved easily by applying the theorem
  9. 17. a segment whose endpoints lie on a circle
Down
  1. 1. points all in one line
  2. 2. points all in one plane
  3. 4. a quadrilateral with four right angles and four congruent sides
  4. 5. an 8-sided polygon
  5. 6. an angle with measure between 90 and 180
  6. 7. a line that contains a chord
  7. 8. a triangle with no sides congruent
  8. 9. A smooth curve joining two endpoints
  9. 13. A 10-sided polygon
  10. 15. a quadrilateral with four congruent sides
  11. 16. an angle with measure 90